6.2
Connection diagram
Power
I/O
Gig E
Encoder
On
State
Link/Data
Result
Laser
PC
24 V DC
Encoder
Photoelectric
switch
1
2
3
4
Figure 6: Connection diagram
1
Encoder
2
PC/Network
3
Photoelectric switch
4
24 V DC, voltage supply
6.3
Encoder
NOTICE
It is strongly recommended to use an encoder for measuring applications, such as
shape measuring and volume measuring. If no encoder is used, analysis results may be
inaccurate due to object traversing speed variations.
The encoder must fulfill the following requirements:
■
The encoder must be an incremental encoder.
■
The encoder must have a RS-422/TTL interface. In the case of strong magnetic
fields in proximity to the TriSpector1000 a recommended encoder (no. 1068997)
must be used to ensure optimal performance.
■
The connection requires two encoder channels (A/A¯ and B/B¯) to keep track of
movement and direction.
ELECTRICAL INSTALLATION
6
8021808/12ID/2019-01 | SICK
O P E R A T I N G I N S T R U C T I O N S | TriSpector1000
19
Subject to change without notice
